Betalain

Quick meaning: Betalain is a noun meaning A class of red and yellow indole-derived water-soluble pigments found in beets and other plants of the Caryophyllales and used commercially as coloring agents.

Meaning

A class of red and yellow indole-derived water-soluble pigments found in beets and other plants of the Caryophyllales and used commercially as coloring agents.

Example Sentences

Among the angiosperms, betalains are known only in the Caryophyllales, although they also occur in some Basidiomycetes.

Neither the red betacyanins nor the other kind of betalain pigments, the yellow betaxanthins, are at all structurally related to the anthocyanins, and anthocyanins and betalains do not occur together in the same plant.

2004 — Luisa Tesoriere, Mario Allegra, Daniela Butera, & Maria A. Livrea. "Absorption, excretion, and distribution of dietary anioxidant betalains in LDLs: potential health effects of betalains in humans." American Journal of Clinical Nutrition 80: 941-945. Betalains, known for a long time as safe colorants for food or other industrial purposes, are phytochemicals that were recently classified as antioxidants.

Word Forms

• betalains

Related Words

Related dictionary entries include betaxanthin, indicaxanthin, betitol, vulgaxanthin, betanin, amaranthin.

Related Dictionary Tools